So I got this thing to serve me at work and while I travel abroad. Yea, it only has a 1440X900 resolution, but the battery life is so damn impressive. This is my first REAL MacOS laptop/desktop to play with, using High Sierra. Over the years I've had nothing but PC builds, but have had iPads and iPhones. From just a day of owning an actual Mac laptop I must say the OS is so much more simplistic and streamlined than Windows 10. Everything is just so simple and it just works under the Apple environment. The aluminum frame really makes the laptop shine for quality. It was either this, or a cheap Chrome laptop. I wanted quality, so I went with the MacBook Air. Quality I got at a premium price, but well worth it...